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CVE-2016-7568
Detail
Description
Integer overflow in the gdImageWebpCtx function in gd_webp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted imagewebp and imagedestroy calls.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
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OR
*cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions from (including) 5.6.0 up to (including) 5.6.26
*cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (including) 7.0.11
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Changed
CPE Configuration
AND
OR
*cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:* versions up to (including) 2.2.3
OR
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions up to (including) 5.6.26
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions up to (including) 7.0.11
OR
*cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:* versions up to (including) 2.2.3
Changed
Reference Type
http://www.debian.org/security/2016/dsa-3693 No Types Assigned
http://www.debian.org/security/2016/dsa-3693 Third Party Advisory
Changed
Reference Type
http://www.securityfocus.com/bid/93184 No Types Assigned
http://www.securityfocus.com/bid/93184 Third Party Advisory, VDB Entry
Configuration 1
AND
OR
*cpe:2.3:a:libgd:libgd:2.2.3:*:*:*:*:*:*:* (and previous)
OR
cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:* (and previous)
Configuration 1
AND
OR
*cpe:2.3:a:libgd:libgd:2.2.3:*:*:*:*:*:*:* (and previous)
OR
cpe:2.3:a:php:php:5.6.26:*:*:*:*:*:*:* (and previous)
cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:* (and previous)
Changed
Reference Type
https://bugs.php.net/bug.php?id=73003 No Types Assigned
https://github.com/libgd/libgd/commit/40bec0f38f50e8510f5bb71a82f516d46facde03 No Types Assigned
https://github.com/libgd/libgd/commit/40bec0f38f50e8510f5bb71a82f516d46facde03 Third Party Advisory, Issue Tracking, Patch
Changed
Reference Type
https://github.com/libgd/libgd/issues/308 No Types Assigned
https://github.com/libgd/libgd/issues/308 Third Party Advisory, Issue Tracking, Patch
Changed
Reference Type
https://github.com/php/php-src/commit/c18263e0e0769faee96a5d0ee04b750c442783c6 No Types Assigned
https://github.com/php/php-src/commit/c18263e0e0769faee96a5d0ee04b750c442783c6 Third Party Advisory, Issue Tracking, Patch
Modified Analysis by NIST11/01/2016 1:11:52 PM
Action
Type
Old Value
New Value
Initial CVE Analysis11/01/2016 12:01:50 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
Configuration 1
AND
OR
*cpe:2.3:a:libgd:libgd:2.2.3:*:*:*:*:*:*:* (and previous)
OR
cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:* (and previous)
Configuration 1
AND
OR
*cpe:2.3:a:libgd:libgd:2.2.3:*:*:*:*:*:*:* (and previous)
OR
cpe:2.3:a:php:php:5.6.26:*:*:*:*:*:*:* (and previous)
cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:* (and previous)
Modified Analysis by NIST9/29/2016 10:32:43 AM
Action
Type
Old Value
New Value
Added
CPE Configuration
Configuration 1
AND
OR
*cpe:2.3:a:libgd:libgd:2.2.3:*:*:*:*:*:*:* (and previous)
OR
cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:* (and previous)
Added
CVSS V2
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added
CVSS V3
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CWE
CWE-190
Initial CVE Analysis9/29/2016 10:32:43 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
Configuration 1
OR
Configuration 1
AND
OR
*cpe:2.3:a:libgd:libgd:2.2.3:*:*:*:*:*:*:*
OR
cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:*
Added
CVSS V2
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added
CVSS V3
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CWE
CWE-190
CVE Translated by NIST9/29/2016 6:45:00 AM
Action
Type
Old Value
New Value
Added
Translation
Desbordamiento de entero en la función gdImageWebpCtx en gd_webp.c en la GD Graphics Library (también conocido como libgd) hasta la versión 2.2.3, tal como se utiliza en PHP hasta la versión 7.0.11, permite a atacantes remotos provocar una denegación de servicio (desbordamiento de búfer basado en memoria dinámica) o tener otro posible impacto no especificado a través de llamadas imagewebp e imagedestroy manipuladas.
Removed
Translation
Desbordamiento de entero en la función gdImageWebpCtx en gd_webp.c en la GD Graphics Library (tambien conocido como libgd) hasta la versión 2.2.3, tal como se utiliza en PHP hasta la versión 7.0.11, permite a atacantes remotos provocar una denegación de servicio (desbordamiento de búfer basado en memoria dinámica) o tener otro posible impacto no especificado a través de llamadas imagewebp e imagedestroy manipuladas.
CVE Translated by NIST9/29/2016 5:45:01 AM
Action
Type
Old Value
New Value
Quick Info
CVE Dictionary Entry: CVE-2016-7568 NVD
Published Date: 09/28/2016 NVD
Last Modified: 03/07/2019
Source: MITRE